Flight OddsDL420 LAX → DFW
Delta Air Lines · Los Angeles, CA to Dallas/Fort Worth, TX · 358 flights observed, 2025-07-01 to 2026-06-30 · 1,235 mi
On-time arrival
81%
Median delay
-7 min
90th percentile
+43 min
Cancellation rate
2%
How often is DL420 on time?
Across 358 flights on LAX → DFW from 2025-07-01 to 2026-06-30, DL420 arrived within 15 minutes of schedule 81% of the time. The median arrival delay was -7 min, and the worst 10% of flights arrived +43 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 285 | 81% |
| 16-30 min | 17 | 5% |
| 31-60 min | 24 | 7% |
| 61-120 min | 16 | 5% |
| 2+ hrs | 10 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 30 | 73% | +14 min |
| 2025-08 | 31 | 77% | +13 min |
| 2025-09 | 30 | 93% | -9 min |
| 2025-10 | 31 | 84% | +0 min |
| 2025-11 | 30 | 77% | +7 min |
| 2025-12 | 31 | 87% | +8 min |
| 2026-01 | 22 | 86% | -2 min |
| 2026-02 | 26 | 69% | +22 min |
| 2026-03 | 30 | 87% | +3 min |
| 2026-04 | 30 | 90% | -6 min |
| 2026-05 | 31 | 68% | +29 min |
| 2026-06 | 30 | 80% | +8 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 52 | 85% |
| Tue | 52 | 77% |
| Wed | 52 | 83% |
| Thu | 52 | 85% |
| Fri | 49 | 86% |
| Sat | 46 | 80% |
| Sun | 49 | 71% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…